Answer:
-3.2 < -3
Step-by-step explanation:
If angle 2 and 1 are congruent then angle 2 should be 110° and other measures should be 70°
Answer:
x=8
Step-by-step explanation:
4(x-6)=8
4x-24=8
4x=32
x=8
Answer:
a) 5s + 10a = 4500
s+a = 700
b) $2500
c) $1000
Step-by-step explanation:
a) Let students = s and adult = a
5s + 10a = 4500 -------1
s+a = 700 -------2
Using elimination metthod
Multiply eqn 2 by 5
5s + 10a = 4500
5s + 5a = 3500
Subtracting
5a = 1000
a =200
s = 700- 300= 500
b) if both tickets sell for $10 each
200*10 + 500*10 = $7000
Extra money that would have been made = 7000- 4500 =$2500
c) if s is $5 and a is $15
Tickets sold = 200*15 + 500*5 =$5500
Extra money made = $5500- $4500
= $1000
62.83cm i dont know how to explain it but thats the answer